The book's central 'thesis' is that propaganda influences the masses in important ways.
a master's/doctoral 'thesis' on the effects of global warming
She wrote her 'thesis' on Renaissance Nativity scenes.
(..) was Superman. Ha. Yes, Superman. Yeah, but, there are... there are more of them. - The meta-human thesis. - Yes, the meta-human thesis. More likely than not. These exceptional beings live among us. The bases of our myths. Gods among men upon our... (..)2016 Batman v Superman: Dawn of Justice